AON PLC's ticker is AON and the CUSIP is G0403H108. A total of 1,002 filers reported holding AON PLC in Q2 2023. The put-call ratio across all filers is 1.51 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $3,540 | -2.8% | 10,751 | +0.9% | 0.17% | +14.5% |
| Q2 2023 | $3,642 | +12.1% | 10,651 | +2.7% | 0.14% | +12.4% |
| Q1 2023 | $3,249 | -98.5% | 10,375 | +1156.1% | 0.13% | +658.8% |
| Q3 2022 | $224,000 | -94.8% | 826 | -94.9% | 0.02% | -91.1% |
| Q2 2022 | $4,328,000 | +8.9% | 16,102 | +32.2% | 0.19% | +38.1% |
| Q1 2022 | $3,974,000 | +9.7% | 12,177 | +0.8% | 0.14% | +19.8% |
| Q4 2021 | $3,621,000 | +0.6% | 12,077 | -2.3% | 0.12% | -0.9% |
| Q3 2021 | $3,600,000 | -22.3% | 12,363 | -35.2% | 0.12% | -25.5% |
| Q2 2021 | $4,633,000 | +6.5% | 19,076 | +1.8% | 0.16% | -6.5% |
| Q1 2021 | $4,351,000 | +15.2% | 18,735 | +2.6% | 0.17% | +3.1% |
| Q4 2020 | $3,776,000 | +0.3% | 18,255 | -0.6% | 0.16% | -24.5% |
| Q3 2020 | $3,763,000 | +31.1% | 18,359 | +20.3% | 0.22% | +20.7% |
| Q2 2020 | $2,871,000 | – | 15,258 | – | 0.18% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Night Owl Capital Management, LLC | 100,400 | $30,134,031 | 14.09% |
| LFL Advisers, LLC | 76,500 | $22,960,710 | 10.88% |
| Broad Run Investment Management | 278,247 | $83,513,055 | 10.06% |
| Mawer Investment Management Ltd. | 5,134,182 | $1,540,973,385 | 8.69% |
| Gladstone Capital Management LLP | 200,428 | $60,156,460 | 7.78% |
| DUDLEY & SHANLEY, INC. | 114,318 | $34,311,405 | 7.73% |
| BloombergSen Inc. | 386,796 | $116,092,951 | 7.67% |
| Independent Franchise Partners LLP | 2,044,612 | $613,669,845 | 6.02% |
| CENTRAL SECURITIES CORP | 150,000 | $45,021,000 | 5.82% |
| Corsair Capital Management | 49,747 | $14,931,065 | 5.63% |